TSX-3225 20.0000MF18X-AC6

Crystals Overview

The TSX-3225 20.0000MF18X-AC6 is a surface-mount crystal unit manufactured by Epson Timing. It operates at a fundamental frequency of 20 MHz with a load capacitance of 9 pF. The component provides a frequency tolerance of ±10 ppm and a frequency stability of ±18 ppm over the operating temperature range of -40°C to +85°C. It features an equivalent series resistance (ESR) of 60 ohms and utilizes a 4-SMD, no lead package with dimensions of 3.2 mm x 2.5 mm x 0.6 mm. The device supports cut tape and reel packaging options.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Compact 4-SMD surface-mount design suitable for space-constrained PCB layouts
• Wide operating temperature range ensuring reliability in harsh environments

Crystals Applications

• General-purpose clock generation for microprocessors and microcontrollers
• Timing reference for communication interfaces such as UART and SPI
• Clock source for consumer electronics and portable devices

Crystals Procurement Notes

Verify the specific suffix AC6 against official Epson documentation to confirm the exact stability and packaging specifications. Ensure compatibility with reflow soldering profiles defined in the datasheet. Confirm RoHS compliance status through the manufacturer's certification documents before integration into production lines.

Crystals Selection Notes

Select this component when a 20 MHz fundamental frequency with 9 pF load capacitance is required. Consider the ±18 ppm stability specification for applications requiring moderate frequency accuracy across wide temperature variations. Evaluate the 60 ohm ESR against oscillator circuit requirements to ensure proper startup and sustained oscillation.

Crystals Part Context

This part belongs to the TSX-3225 series of surface-mount crystals from Epson Timing. The series offers various frequency and stability options within a standardized 3.2mm x 2.5mm footprint. This specific model targets applications needing reliable timing performance in compact electronic systems.

Crystals Replacement Considerations

Cross-reference alternative suppliers for equivalent 20 MHz 9pF SMD crystals if supply constraints exist. Verify that substitute components match the 3.2x2.5mm package dimensions and 60 ohm ESR characteristics to maintain circuit compatibility.